Same as this persons problem - [url]https://www.percona.com/forums/questions-discussions/percona-monitoring-and-management/51076-pmm-admin-password-no-longer-working[/url]
I wanted to change the password, so on grafana I went to profile and did it that way. I then logged out and tried logging in again, to my amazment the password I changed it to wasn’t working. I’m getting the same error message aswell:
{“message”:“Invalid username or password”} Thats what happens why I try logging in with the old username and password, when I try the new one nothing happens and it just asks me to enter it again. I’ve tried changing the password following this guide - [url]https://www.digitalocean.com/community/tutorials/how-to-set-up-password-authentication-with-nginx-on-ubuntu-14-04[/url] but that also hasn’t worked. Any suggestions? Thanks